This game was made for computer and mouse input, although seems playable on other devices. I am sure you can find one small mouse in your house, so why don't give it a try :D? When developing my game I made the "bad" circles blue, but glow somehow didn't work and I didn't have time to fix it, so I just chose another color. Thank you for your comment and playing my game! Here is a cookie for you --> 🍪